Sousa, F. d., & Kradolfer, i. F. (1957). As raízes darão tronco. Orion.
Lua i Stíl Chicago (17ú heag.)Sousa, Franco de, agus il. Fred Kradolfer. As Raízes Darão Tronco. Orion, 1957.
Lua MLA (8ú heag.)Sousa, Franco de, agus il. Fred Kradolfer. As Raízes Darão Tronco. Orion, 1957.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.